In STEMI, blood flow to the heart is stopped because of a blockage in a coronary artery.

一旦患上STEMI，流向心脏的血液就会因冠状动脉阻塞停止。

He says the app can help save lives by preparing doctors for the arrival of the STEMI patient.

他说这款应用可以帮助医生为STEMI的就诊做准备，可以挽救生命。

Dr. Lawson, paramedics bringing in a 68 year old with a STEMI.

- Lawson 医生，医护人员带来一名 68 岁的 STEMI 患者。

A 68 year old with a STEMI means an ST-Elevation MI.

- 68 岁患有 STEMI 意味着 ST 段抬高 MI。

STEMI is infarction that extends the entire thickness of the myocardium.

STEMI指心肌梗死延伸至心肌全层。

STEMI results from a complete and persistent occlusion of blood flow.

STEMI 是由于血流完全和持续阻塞所致。

We've seen that tall symmetrical peaked t-waves are an early ECG finding in STEMI.

我们已经看到，高对称峰值T波是STEMI的早期心电图表现。

Changes of STEMI in these ECG, leads are often subtle and are easily missed.

这些心电图中STEMI的变化，导联往往很微妙，很容易被忽略。

In support of this view, flipped T waves are commonly seen to develop shortly after thrombolytic therapy is initiated for STEMI.

支持这一观点的是，T波倒置通常在ST段抬高型心肌梗死溶栓治疗开始后不久出现。

For those interested we will discuss the diagnosis of STEMI in ECG blind regions of the heart in the quiz section.

对于那些感兴趣的人，我们将在测试部分讨论心电图盲区的ST段抬高型心肌梗死的诊断。

Hence pathological Q waves may occur early in the course of STEMI and these early Q waves may be transient disappearing with successful treatment.

因此，病理性Q波可能在STEMI早期出现，这些早期Q波可能随着治疗的成功而暂时消失。

It is important to be aware that in a proportion of cases Q waves and loss of R wave activity may develop very early in the course of STEMI.

重要的是要知道，在某些情况下，Q波和 R波活动丧失可能在STEMI过程早期发生。

The point is, in STEMI the leads in which ST elevation is present gives you a good guide to the anatomical location and extent of the anatomical location and extent of the infarction.

关键是，在STEMI中，ST段抬高的导联可以提示梗死的解剖学位置和范围。

Depending on the location and the extent of obstruction, one of the following conditions may result: - Unstable angina, - Non-ST-segment elevation myocardial infarction, NSTEMI, - Or ST-segment elevation myocardial infarction, STEMI.

根据梗阻的位置和程度，可能会出现以下情况之一：-不稳定型心绞痛，-非ST段抬高性心肌梗死，-或ST段抬高性心肌梗死。